Lara is trying to remember events from her life as an 18-month-old. However, as hard as she might try, she has no conscious memo
ry of anything that occurred before her third birthday. This is likely due to the fact that her _____, which is involved in storing explicit memories, was not fully developed at that age.
Hippocampus: It is the small organ, and curved pattern in the brain, which plays a significant role in the limbic system. This is intricate in making new memories and connections to emotions and learning. Responsible for long-term memory.
If any part of the hippocampus gets damaged by accident or any illnesses like Alzheimer's disease, then the person may lose memory and may not be able to form new memory.
Example: Similarly, if the hippocampus isn't properly developed, as in Lara's case, then a person might not be able to recover his or her explicit memory.
The answer for this item is letter "A. granted to the national government by the U.S Constitution". These are also known as "enumerated powers" which include the power to regulate foreign and estate commerce, power to coin money, declare war, etc.